Published in Phytologia, in 1974, in volume 29, issue 3, pages 185-187
Created: 2017-02-22, modified: 2017-02-22![](https://www.biodiversitylibrary.org/pagethumb/9256196,60,60)
Published in Journal of the Arnold Arboretum, in 1981, in volume 62, pages 211-242
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/10897696,60,60)
Published in Journal of The Arnold Arboretum, in 1977, in volume 58, issue 1, pages 60-66
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/10008982,60,60)
Published in Sida, Contributions To Botany, in 1975, in volume 6, issue 1, pages 52-62
Created: 2015-12-02, modified: 2015-12-02![](https://www.biodiversitylibrary.org/pagethumb/33106673,60,60)
Published in Rhodora, in 1993, in volume 95, issue 883-84, pages 369-391
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/13059836,60,60)
Published in Phytologia, in 1976, in volume 33, issue 1, pages 78-81
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13060129,60,60)
Published in Phytologia, in 1976, in volume 33, issue 6, pages 361-369
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13785330,60,60)
Published in Phytologia, in 1974, in volume 29, pages 154-166
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/13038719,60,60)
Published in Phytologia, in 1975, in volume 31, issue 3, pages 241-245
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/13163952,60,60)
Published in Phytologia, in 1976, in volume 35, pages 79-100
Created: 2011-01-26, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/664312,60,60)
Published in Rhodora, in 1974, in volume 76, pages 67-138
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/12971252,60,60)
Published in Phytologia, in 1975, in volume 32, issue 1, pages 35-44
Created: 2016-05-06, modified: 2016-05-06![](https://www.biodiversitylibrary.org/pagethumb/12971445,60,60)
Published in Phytologia, in 1975, in volume 32, pages 201-213
Created: 2011-01-26, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/659415,60,60)
Published in Rhodora, in 1973, in volume 75, issue 803, pages 411-425
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/637315,60,60)
Published in Rhodora, in 1971, in volume 73, issue 793, pages 72-159
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/637406,60,60)
Published in Rhodora, in 1971, in volume 73, issue 794, pages 161-237
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/637616,60,60)
Published in Rhodora, in 1971, in volume 73, issue 795, pages 370-443
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/637713,60,60)
Published in Rhodora, in 1971, in volume 73, issue 796, pages 465-540
Created: 2014-06-16, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/52979316,60,60)
Published in Asa Gray correspondence. Senders Br-Bz, in 1871, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52979318,60,60)
Published in Asa Gray correspondence. Senders Br-Bz, in 1889, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52979319,60,60)
Published in Asa Gray correspondence. Senders Br-Bz, in 1890, pages 1-2
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/52979321,60,60)
Published in Asa Gray correspondence. Senders Br-Bz, in 1890, pages 1
Created: 2017-06-24, modified: 2017-06-24![](https://www.biodiversitylibrary.org/pagethumb/32090358,60,60)
Published in Torreya, in 1904, in volume 4, issue 8, pages 124-127
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/32090340,60,60)
Published in Torreya, in 1904, in volume 4, issue 7, pages 106-109
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/55648453,60,60)
Published in Northern Territory Naturalist, in 2007, in volume 19, pages 76-80
Created: 2020-04-02, modified: 2020-04-02![](https://www.biodiversitylibrary.org/pagethumb/9254896,60,60)
Published in Journal of the Arnold Arboretum, in 1984, in volume 65, pages 105-127
Created: 2011-01-26, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/8522732,60,60)
Published in Nautilis, in 1934, in volume 47, pages 143-144
Created: 2013-09-28, modified: 2013-09-28![](https://www.biodiversitylibrary.org/pagethumb/27407708,60,60)
Published in Botanical Gazette, in 1886, in volume 11, issue 7, pages 181-182
Created: 2017-03-14, modified: 2017-03-14![](https://www.biodiversitylibrary.org/pagethumb/47926338,60,60)
Published in Asa Gray correspondence. Senders Be-Bo, in 1869, pages 1-2
Created: 2017-03-12, modified: 2017-06-09![](https://www.biodiversitylibrary.org/pagethumb/15936131,60,60)
Published in The Auk, in 1904, in volume 21, pages 394-395
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/32138229,60,60)
Published in Torreya, in 1925, in volume 25, issue 4, pages 85-86
Created: 2022-12-14, modified: 2022-12-14![](https://www.biodiversitylibrary.org/pagethumb/60547731,60,60)
Published in Cryptogamie. Algologie, in 1987, in volume 8, issue 2, pages 107-112
Created: 2021-02-17, modified: 2021-02-17![](https://www.biodiversitylibrary.org/pagethumb/16313580,60,60)
Published in The Auk, in 1894, in volume 11, pages 228-231
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/47828629,60,60)
Published in Madroño, in 1976, in volume 23, issue 8, pages 456
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47856878,60,60)
Published in Madroño, in 1967, in volume 19, issue 2, pages 59-60
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/32090327,60,60)
Published in Torreya, in 1904, in volume 4, issue 6, pages 93-95
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/32090307,60,60)
Published in Torreya, in 1904, in volume 4, issue 5, pages 73-76
Created: 2022-12-15, modified: 2022-12-15![](https://www.biodiversitylibrary.org/pagethumb/52110499,60,60)
Published in Contributions in Science, in 1973, in volume 246, pages 1-8
Created: 2017-07-18, modified: 2023-02-16![](https://www.biodiversitylibrary.org/pagethumb/1492563,60,60)
Published in Biol Bull, in 1970, in volume 139, pages 510-519
Created: 2010-01-06, modified: 2011-06-21![](https://www.biodiversitylibrary.org/pagethumb/16317687,60,60)
Published in The Auk, in 1891, in volume 8, pages 381-383
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/50573308,60,60)
Published in BULL BROOKLYN ENT SOC, in 1927, in volume 22, issue 3, pages 155-157
Created: 2016-05-18, modified: 2016-05-18![](https://www.biodiversitylibrary.org/pagethumb/47826965,60,60)
Published in Madroño, in 1958, in volume 14, issue 5, pages 153-160
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/47828185,60,60)
Published in Madroño, in 1975, in volume 23, issue 1, pages 40
Created: 2016-02-15, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/58738980,60,60)
Published in The Coleopterists Bulletin, in 1957, in volume 11, issue 1/2, pages 12
Created: 2023-11-07, modified: 2023-11-07![](https://www.biodiversitylibrary.org/pagethumb/15933730,60,60)
Published in The Auk, in 1908, in volume 25, pages 241-242
Created: 2013-03-07, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/43625470,60,60)
Published in Gardens' Bulletin, Singapore, in 1977, in volume 29, pages 13-18
Created: 2014-06-19, modified: 2014-06-19![](https://www.biodiversitylibrary.org/pagethumb/15937469,60,60)
Published in The Auk, in 1915, in volume 32, pages 248-249
Created: 2013-03-08, modified: 2013-03-08![](https://www.biodiversitylibrary.org/pagethumb/8443579,60,60)
Published in Journal of The Arnold Arboretum, in 1945, in volume 26, issue 2, pages 168
Created: 2016-07-07, modified: 2016-07-07![](https://www.biodiversitylibrary.org/pagethumb/7467394,60,60)
Published in Botanical Museum Leaflets, Harvard University, in 1974, in volume 23, pages 325-336
Created: 2016-02-07, modified: 2016-07-26![](https://www.biodiversitylibrary.org/pagethumb/47827528,60,60)
Published in Madroño, in 1961, in volume 16, issue 1, pages 31-32
Created: 2016-02-15, modified: 2016-07-07